Tetsuhiro Ishikawa

USPTO Granted Patents = 79 (Patent Applications = 5)

CIPO Patents = 11

EPO Patents = 26 (Patent Applications = 6)

Average Co-Inventor Count = 3.1

ph-index = 16

Forward Citations = 858(Granted Patents)

Forward Citations (Not Self Cited) = 824(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Aichi-ken, JP (2002 - 2010)
Miyoshi, JP (2012 - 2015)
Nishikamo-gun, JP (2004 - 2016)
Toyota, JP (2010 - 2017)

Company Filing History:

78 out of 36,653

Toyota Jidosha Kabushiki Kaisha

Kabushiki Kaisha Toyota Jidoshokki

Nagoya Institute of Technology

patents

6. 1 out of 25

Toyoda Jidosha Kabushiki Kaisha

patents

7. 1 out of 1

Kabushiki Kaisha Toyota Jikoshikki

patent

8. 1 out of 15,906

Mitsubishi Electric Corporation

Kabushikikaisha Equos Research

Toyota Housing Corporation

patents

where one patent can have more than one assignee

Years Active: 2002-2017

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Areas of Expertise:

Secondary Battery

Power Supply Connector

Electrical Powered Vehicle

Non-Contact Power Transmission

Energy Management System

Hybrid Vehicle Controller

Fuel Cell System

Charging System

Voltage Conversion

Hydrogen Operated Power System

Temperature Control Method

Electric Power Control Device

79 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9537150 - Electrode for secondary battery and production process for the same and secondary battery (2017-01-03),

2. 9434257 - Power supply connector, vehicle and control method for vehicle (2016-09-06),

3. 9421877 - Power transmission system and power supply device for vehicles (2016-08-23),

4. 9421868 - Electrical powered vehicle and power feeding device for vehicle (2016-08-23),

5. 9180779 - Electrical powered vehicle and power feeding device for vehicle (2015-11-10),

6. 9160193 - Electricity charging system (2015-10-13),

7. 9142986 - Coil unit, non-contact power transmitting apparatus, non-contact power receiving apparatus, vehicle, and non-contact power supply system (2015-09-22),

8. 9035615 - Energy management system (2015-05-19),

9. 9024575 - Electrical powered vehicle and power feeding device for vehicle (2015-05-05),

10. 8909390 - Preliminary air conditioning system (2014-12-09),

11. 8766591 - Resonance type non-contact charging apparatus (2014-07-01),

12. 8518590 - Fuel cell output characteristic estimation apparatus and output characteristic estimation method, fuel cell system and vehicle having the same, and fuel cell output control method and data storage medium (2013-08-27),

13. 8515607 - Hybrid vehicle controller (2013-08-20),

14. 8473132 - Vehicle and method for controlling the same (2013-06-25),

15. 8421411 - Resonance type non-contact charging device (2013-04-16),

Title: The Innovative Journey of Tetsuhiro Ishikawa

Introduction: Tetsuhiro Ishikawa, a pioneering inventor hailing from Nishikamo-gun, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Tetsuhiro Ishikawa's latest patents include a cutting-edge AI-powered robotics system for industrial automation and a revolutionary sustainable energy solution utilizing advanced solar technology.

Career Highlights: With a career spanning over two decades, Ishikawa has established himself as a leading figure in the field of robotics and renewable energy. His work has not only garnered international recognition but has also paved the way for future advancements in these critical sectors.

Collaborations: Throughout his career, Tetsuhiro Ishikawa has collaborated with top research institutions, leading universities, and innovative companies to further develop and implement his groundbreaking inventions. His collaborative efforts have resulted in the successful integration of his technologies into various industries, driving progress and innovation.

Conclusion: Tetsuhiro Ishikawa's relentless pursuit of innovation and his dedication to creating sustainable solutions have solidified his position as a visionary inventor. His impact on the world of technology is profound, and his legacy will continue to inspire future generations of inventors and innovators.

This text is generated by artificial intelligence and may not be accurate.